7 letter words:
prosify15,
5 letter words:
pioys10,
profs10,
prosy10,
pyros10,
spiry10,
yorps10,
4 letter words:
foys10,
fops9,
pioy9,
pory9,
posy9,
prof9,
prys9,
pyro9,
ropy9,
spif9,
spry9,
yips9,
yorp9,
firs7,
fris7,
fros7,
orfs7,
rifs7,
rosy7,
pirs6,
piso6,
pois6,
pros6,
rips6,
risp6,
sori4,
3 letter words:
foy9,
fry9,
fop8,
pry8,
spy8,
yip8,
fir6,
for6,
fro6,
ifs6,
orf6,
oys6,
rif6,
sif6,
soy6,
yos6,
ops5,
pir5,
pis5,
poi5,
pos5,
pro5,
psi5,
rip5,
sip5,
sop5,
ios3,
iso3,
ors3,
sir3,
sri3,
2 letter words:
fy8,
if5,
of5,
oy5,
yo5,
op4,
pi4,
po4,
io2,
is2,
oi2,
or2,
os2,
si2,
so2,